FAQ’s About Limited Slip Differentials

Waterloo Transmissions • October 1, 2024
A car is sitting on top of a lift in a garage.

A limited slip differential (LSD) is an important component in many vehicles, particularly in performance cars and off-road vehicles. It offers a balance between traction and power distribution, promoting optimal handling in various driving conditions. At Waterloo Transmissions, we provide expert limited slip differential service in the greater Akron area. Here are some frequently asked questions about LSDs.


What is a limited slip differential?

A limited slip differential is a mechanism in a vehicle's drivetrain that allows the wheels to rotate at different speeds while maintaining power to both wheels. Unlike an open differential, which directs all the power to the wheel with the least resistance, an LSD ensures that both wheels receive power, even if one wheel loses traction.


How does an LSD work?

An LSD detects when one wheel is spinning faster than the other, usually due to a loss of traction. When this happens, the LSD engages and limits the amount of slip between the two wheels, ensuring power is still delivered to the wheel with more traction. This helps improve control in slippery or uneven conditions.


Why would I want an LSD?

If you frequently drive in conditions where traction is an issue (such as rain, snow, gravel, or off-road terrain), an LSD can greatly improve your vehicle's handling and performance. LSDs are also popular among car enthusiasts for improving cornering ability, as they help to maintain better control in high-performance driving situations.


Do all cars have LSDs?

No, not all cars come with LSDs. Many vehicles come equipped with an open differential, which is simpler and cheaper to manufacture. However, LSDs are common in performance vehicles and SUVs designed for off-road use or heavy towing. 


How can I tell if my car has an LSD?

The easiest way to determine if your vehicle has an LSD is to check the owner's manual or contact the manufacturer. Also, you can perform a simple test: jack up the car, spin one rear wheel, and observe the other. If both wheels rotate in the same direction, you probably have an LSD.


Where can I get expert differential repair in Akron?

For top-quality differential repair in Akron, Canton, and Dover, OH, contact Waterloo Transmissions. Our local transmission mechanics can expertly address your vehicle’s differential needs!

4 Common Warning Signs of a Transmission Issue

By Waterloo Transmissions • December 6, 2025
Your vehicle’s transmission plays a crucial role in keeping your car moving smoothly, and when something goes wrong, the symptoms often start small before becoming serious. Recognizing early warning signs can help you avoid costlier repairs. At Waterloo Transmissions, we can expertly diagnose and repair transmission problems. Here are four common signs that your transmission is in trouble. Unusual Noises While Shifting One of the first signs of transmission trouble often comes in the form of strange noises. If you start hearing grinding, whining, or clunking when your vehicle shifts gears, it may indicate worn internal components or low transmission fluid. These noises can happen during acceleration, deceleration, or even when the car is in neutral. Even if the sounds seem mild, they signal that something isn’t operating correctly. Ignoring these noises can lead to more severe internal damage, so it’s best to have them checked promptly. Slipping Gears While Driving A slipping transmission can be both frustrating and dangerous. If your vehicle seems to change gears unexpectedly or has trouble staying in gear, it’s a clear sign something is wrong. You may notice the engine revving higher than usual without a corresponding increase in speed, or the car may feel like it jolts in and out of gear. This type of issue often points to low fluid levels or internal wear. Because slipping can affect your ability to accelerate or maintain speed, it’s important to address this warning sign right away. Delayed or Rough Gear Engagement When you shift from park to drive or reverse, the transition should feel smooth and immediate. If there’s a noticeable delay or rough jump when engaging gears, your transmission may be struggling to circulate fluid or build enough pressure. This problem can stem from a failing pump, contaminated transmission fluid, or internal damage. Any delay or harsh engagement is a sign that your transmission is no longer operating efficiently and needs professional attention. Leaking Transmission Fluid If you spot reddish to brownish fluid under your vehicle, you may be dealing with a transmission fluid leak. This fluid is essential for cooling, lubricating, and powering your transmission. A leak can quickly lead to low fluid levels, which can cause severe internal damage if not corrected. Leaks often come from damaged seals, gaskets, or lines, and they should always be treated as urgent. Transmission Repair in Akron, OH For top-quality transmission repair in Akron, Canton, and Dover, OH , contact Waterloo Transmissions. Our local transmission mechanics can expertly address your vehicle’s transmission needs!

Why It’s So Important to Address Signs of Transmission Trouble ASAP

By Waterloo Transmissions • November 9, 2025
Your vehicle’s transmission is responsible for transferring power from the engine to the wheels and enabling smooth gear shifts while driving. When transmission problems arise, ignoring them can quickly turn a minor issue into a major repair. Acting fast when you notice warning signs—such as slipping gears, delayed shifting, or fluid leaks—can make all the difference in preserving your car’s performance and avoiding costly damage. At Waterloo Transmissions, we provide expert transmission repair in the greater Akron area. Here are four reasons why it’s essential to address signs of transmission trouble ASAP. Avoid Costly Repairs or Replacements Transmission repairs can be expensive, and full replacements are among the most costly repairs a car can require. However, catching and fixing problems early—such as fluid leaks or worn-out seals—can often prevent the need for a rebuild or replacement. Regular inspections and prompt attention to any warning signs can keep repair costs minimal and your transmission operating efficiently for years to come. Promotes Safe and Reliable Driving A faulty transmission can make your car unpredictable and unsafe to drive. Slipping gears or hesitation when accelerating can cause your vehicle to lose power at critical moments, especially when merging onto highways or crossing intersections. Addressing transmission trouble promptly helps maintain the vehicle’s stability, ensuring smoother gear transitions and consistent power delivery. Safe driving depends on a responsive, reliable transmission that you can count on in all conditions. Protects the Transmission Fluid System Transmission fluid plays a vital role in lubricating gears, cooling internal parts, and maintaining hydraulic pressure. When this fluid becomes dirty or starts leaking, the system’s ability to function properly is compromised. Low or contaminated fluid can quickly lead to overheating and internal wear. Taking care of transmission issues early helps protect the fluid system, preventing severe internal damage that could otherwise require a full rebuild. Maintains Vehicle Longevity and Value A well-maintained transmission significantly extends the life of your vehicle. When you stay proactive about addressing transmission trouble, you’re preserving the overall health of the drivetrain and keeping your car running efficiently. Vehicles with strong, well-functioning transmissions also hold greater resale value, as potential buyers know they’re less likely to face major mechanical problems down the road. Transmission Repair in Akron, OH For top-quality transmission repair in Akron , Canton, and Dover, OH, contact Waterloo Transmissions. Our local transmission mechanics can expertly address your vehicle’s transmission needs!